org.apache.flink.runtime.iterative.io

类 HashPartitionIterator<BT,PT>

java.lang.Object

org.apache.flink.runtime.iterative.io.HashPartitionIterator<BT,PT>

类型参数:

BT -

所有已实现的接口:

org.apache.flink.util.MutableObjectIterator<BT>

public class HashPartitionIterator<BT,PT>
extends Object
implements org.apache.flink.util.MutableObjectIterator<BT>

Iterator over the build side entries of a HashPartition.

构造器概要

构造器

构造器和说明
HashPartitionIterator(Iterator<HashPartition<BT,PT>> partitions, org.apache.flink.api.common.typeutils.TypeSerializer<BT> serializer)

方法概要

限定符和类型	方法和说明
BT	next()
BT	next(BT reuse)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

HashPartitionIterator

public HashPartitionIterator(Iterator<HashPartition<BT,PT>> partitions,
                             org.apache.flink.api.common.typeutils.TypeSerializer<BT> serializer)

方法详细资料

next

public BT next(BT reuse)
        throws IOException

指定者:

next 在接口中 org.apache.flink.util.MutableObjectIterator<BT>

抛出:

IOException

next

public BT next()
        throws IOException

指定者:

next 在接口中 org.apache.flink.util.MutableObjectIterator<BT>

抛出:

IOException